With over 30 years of experience, we know about commercial HVACR systems and how to keep them operating at top efficiency.

About Us

At Wicked Cool Mechanical, we are a family-owned and operated commercial HVAC and refrigeration contractor dedicated to providing exceptional service to facilities in the Lakes Region of New Hampshire. With over 30 years of experience in the industry, we offer a comprehensive range of services to meet your business needs.

Our Story

Founded in 2013 by a local entrepreneur, Wicked Cool Mechanical has grown into a trusted name in the commercial HVACR industry. In January 2023, John Desharnais, a seasoned professional with a lifetime of experience in the trade, acquired the company alongside his wife, Alesha. John’s passion for the industry, combined with Alesha’s dedication to operational excellence, has positioned Wicked Cool Mechanical for continued success.

Meet Our Team

About commercial hvacr meet our team

Our team is comprised of highly skilled and experienced professionals who are passionate about delivering quality workmanship and exceptional customer service.

John Desharnais


John brings a wealth of knowledge and experience to the table, having worked his way up through the ranks in the commercial HVACR industry since 1995. With both field and management experience, his expertise in service and operations leadership ensures that your project runs smoothly and efficiently.

Alesha Desharnais


Alesha manages the company’s financial activities and office operations, drawing on her experience in healthcare customer relations, HVAC billing, and her dedication to family. Alesha brings valuable skills in organization, budget management, communication, problem-solving, and multitasking, all essential for running a successful business.

Nick Ahern

Field Operations Manager

Nick is a seasoned professional in the HVACR industry and oversees field operations and ensures seamless project execution, leveraging his extensive experience to lead our team effectively.

Matt Desharnais

Dispatcher & Tech Support

Matt leverages his technical background to provide vital support in dispatching and technical areas.

Steven Forand

Parts & Fleet Coordinator

Steve’s extensive experience in construction, oil, and HVAC ensures that our projects have the necessary parts, and our fleet is well-maintained.

Qualified Techs

Field Technicians

Our growing team of highly skilled technicians possess extensive experience in all aspects of commercial HVACR, from new installations and replacements to maintenance and service.

Our Commitment to Quality

At Wicked Cool Mechanical, we are committed to providing our customers with the highest quality service possible. We are proud to offer:

  • Extensive experience: With over 30 years in the industry, we have the expertise to handle any commercial HVACR challenge.
  • Comprehensive services: We offer a full range of services, from new installations and replacements to maintenance and service.
  • Qualified technicians: Our team of highly skilled and experienced technicians is dedicated to providing quality workmanship.
  • Apprenticeship program: We are committed to investing in the future of the industry by offering a comprehensive apprenticeship program.

We are confident that Wicked Cool Mechanical is the right choice for all your commercial HVACR needs. Contact us today to learn more about how we can help you keep your business running smoothly and efficiently.